[jira] [Created] (HADOOP-7227) Remove protocol version check at proxy creation in Hadoop RPC.

Remove protocol version check at proxy creation in Hadoop RPC. -- Key: HADOOP-7227 URL: https://issues.apache.org/jira/browse/HADOOP-7227 Project: Hadoop Common Issue Type: New Feat

Fwd: How to pass global constants to mappers and reducers

Hi, Can please tell me a way to pass global vlaues(like matrix size or block sizes ) to mappers and reducers.Till now i am using hbase to pass values or modifying them, i think it is takin more time for that, it will be a great help for me, if you tell me a different approach for that.I just ne